Formulation and Evaluation of Floating Capsules of Diltiazem Hydrochloride Prepared by Semisolid Matrix Filling Technology. Asian Journal of Pharmaceutics (AJP), [S. l.], v. 12, n. 04, 2018. DOI: 10.22377/ajp.v12i04.2836. Disponível em: https://www.asiapharmaceutics.info/index.php/ajp/article/view/2836. Acesso em: 15 apr. 2026.